INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb2c46cd830e5c783e9411116698bfdadf8131561b6a41450f2f313423c552ee', 
    'BLAlKbJObsf4D9lkk3ja5hpn8iSHxwUzs6u+ayWjRqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)