INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b7ee875f291bf5a934bfbbc2873a4bc79ae19224c7ad9ebfdb8fcb7e7e49f7', 
    'HpSJnwFwwdPRkRCGSp4TFDu13xI9mc6LZSB7grHsqfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)