INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e0019b8136d94bedd8460d04bcb9d8cb311d869d9f4eb5c919c3519bd372aa8', 
    '2DjhLchq2RxeCS3fMK5grG1rfvUtRyfRy3lto5Yy2HM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)