INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2310236be07eaf9aef57071f4c8d66235c91bf139d4f5680eb367044375d0898', 
    'xOF1btU40c4b4Kh18iVf5vZLYC/pmQeMkyIexyTmyfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)