INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a973b3e62d591368d4c57004b45b6409d44eb976ad67ac31b3ccf4e3f05d3468', 
    '9jPincMRla8jqMcVWBhzSV5JCaZ2cVu4RORqqylX4JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)