INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7756e3513738a3ab27e6632f2596592b2b561ce5e5161050db91caef32785c90', 
    '6u89Q1U2YQOuVTv6Cl6usprYHc5e2R5Wa+medijDV/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)