INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bbc5913682c7d8a5c35e8698e782c2a74b6ed13827e271e8ecb05d70dd9c44f', 
    'As5FlsbrA4yzk9c6JBR3DWf7Nq20ABHUCsu1zvASlBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)