INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77c81179b9ffa976086e3e1835bee72c3514834bf6b375bc8479b9f07cdf5263', 
    'TLj03z9BLzQwtRqJ0BcIMF9TRg2MsAarKg79bPexuXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)