INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1959180cdfbeb595572fd129377f5269b69871a748715b54e47279a48dcfa844', 
    '6/cCcdGUQ/zYW2Ucf2PSCNYad9Ow7Zi6ATpQy01wop8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)