INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6eb5ab316408c026332078da85d523cca03fa19cb779efcf915041a8d895bfd', 
    '9wav0bCR2Er2p8JJlbe+ohgJAFX2vW5kcHytRRSE948=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)