INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21b16cda4cf0339f4ec9c2ce99b6ee814acbd2ebb0e0285466872b56202a128d', 
    'MHzHVDto2AZgI8k7l/0Qc1GgnRfAux6YaohANymhq98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)