INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf1cb2a0feb92968c8339d5af401984e3a9dcc678a00886a85009147c0ad30e', 
    '03hDQzYLaKlTG4DtzOSMGr+2oRPSLkT6i0zMejEKG9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)