INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f14f5a07ff22f44c495a5593ff8f4ef663cdcedf0d4b4c54bb5362df45c035d5', 
    'TnBmGltliLz7DwJUQa0m+/haZK/UpykKW6psW1N8fIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)