INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f695a2152941fe6dc36a809ebaaf436d6c90023464f758dbf25a38b95be75dd9', 
    '8UH2TpTHOeNOb4AC1sIeJSNEhzu0q84O1oDDAhdAedk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)