INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2342e837f59d480b04a5dfe6e6106f1d5143619e7a53f5e4f62f775385c186ba', 
    'gOY25sxlGFEc2OaHQjmDgcfS7NvCA9dlP+3f2woD158=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)