INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e74dbfe1194c68410f7e5ed957d9df4294ea5737fd8f594b2ca45bf476304376', 
    'c3KplhBdyl4hZZvQsJUlyRMqonJocuJRtEZ/UAQxzTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)