INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c78e6cd94b18246013fae6580fddb8461ed50c7221e0cdf5e128b3e7bd62c00b', 
    'HTZfUezhVSAA0PD/Wnjn7QHfB556U3xdzC6hLIKaYNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)