INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21caa00b86edae558e646def1ff0a3d9e22a5b5d0236a84c32a22b03e52e9c49', 
    'cAt91fmvwCB6lNJFIQlqHYQdVMOPWOS8sokJ44n1ul4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)