INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb296d591e6a19caa5b09bf0b812f774f437f8793b0b402cfb8414e46360f841', 
    'M9B2NsppiaydxoxfRMkqIRHkHQ8VFr58y0OOtFW3PDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)