INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9542ba797e1b005f3e1f966eade2baf064ab5e8a971e4e5349d2a16dc4fbb978', 
    '8Xj1Khr7TRhriyK/kdxvu4j7I0FnUPu93CtyC16eqMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)