INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '773219f9be899a7e50fc3df94a640d13617a8a51e01b78fa8d46d8156c63e6a3', 
    'fmkdH6IBF2JmRqvV0aXPbt5WRscvTe89e/V5GcB9NUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)