INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '768677c9890abef689effef9fb3f3c7e97b7c2c07cc0a8cdcbf9dc8ee1c386a5', 
    '84sN2NUB50TVExxsSR5SWJgcou04m4hWmmwnfFl3Cvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)