INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fde9cf5ea47e732bffe3c28825bf0dab429cd9347babf7970f6f9c8401853273', 
    'qeerxH96WB+AGhm481Yv04sgs1AccnM02Pbw3Mm2hwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)