INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '744719f83d4c09e964803a5f89e277ddb9f4765acda6f3a5cc2d36ccce7f9292', 
    'WrIQeOUVOUwk1Qt8eSL+ND9dtGkPoD+fr5q1ughm3/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)