INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0686ab68b6db93c68b94f1ec8f08348953aa5559e7adcb9fe28305485fe693ea', 
    'iXIiuq0Sf4x2hO2D31K8nCmrMna4759ABmytBdmOvQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)