INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc512b362e6f85a9172887f82fbc194d51443b259457baf93f2a19bc49657b59', 
    'uZJUdOO1x456zSxOqDRf6pFp1Z2M/Pm0Q7KJ/bfFV64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)