INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '788e877fc04b07607f4fd8b2b3cedc646b18a2e88880251b369f778f1f8a5d82', 
    'mItBfhb3i8W17VICZdAoPh7m4NTD4bRLwgrUtQnVOig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)