INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3835a39d62a6eab230364c9004b03049dd7120c50e5850753e5ed3e0b5923ba', 
    'SUKiNpRavdACBVxKCUPK0sApSV0XBxOSSoQ/nY4aP0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)