INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffc8a23da475fd80959a74385a3d6803d4bd543f4ca5380c1e22638be7e2de24', 
    'NOItisomnvbzk07xYpwECeLVZKiQUmzgP1+Dnf3uvyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)