INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb38d9a61d1aff7c98ebd9a47a304de824a0e848eac9d2aeec2ba2188fd0462d', 
    'GgBmVz1CKDrAmk0DXF2j3x31rxTghrkjWJKGOqeXePc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)