INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5edccb126eed408476873cb0e703e729f9261e90f1fcda63d7406e5ac686a879', 
    'XBGNSy+HxfvicDxmzLbTMQU8bOYQ3mMpFAY5Q2L1Qf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)