INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '357b0a2a5e30ff2c16171a3363ebd1fd245a3dd75d6b1d46b273d251437f2a9b', 
    'Ojb8DS0plITMulGsdw+ZYfo5IjECFDTlNDR1cxkQELY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)