INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc2210550c1da7addecbf94ceea9cc011280e24f46ca707ad899d3719930d6d5', 
    'ijS6UcWgC0CK9MF3scqABVb05sIro3v0b2mdEbFXdho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)