INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f1dfb93cc5d4122c339d953e48467963c614039b9ca6a916ec4645818a865f', 
    '56/0boAtX/HxBgRPoXlNbMte0ehhkizJNtCAjx18RJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)