INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47dc454dfb38e8fcbc1a096c0b379a0707b3b2219865485aa4c2127f7eb6dd6a', 
    '027DLkA2FQfL/sALmbP6BbQ2NqLu64nDWF7SncNLoAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)