INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6511f5db6b01b595e76658f5d2d28b7a59f518b82b4146ef00e94289f1d26cd', 
    '653cmve/YDEIaURuk/c+xrm+KEykWOmSYwsJ/y4ut3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)