INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b5e1c49a2f96a2f1a24e6e7f7ac252accce1a138c7b31958043d34afcaa9142', 
    'RudniwUopVz+6alHXIZ9O8beoy14h8Ey3a2yHHTLRXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)