INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e87244679b720131bd4daac0ae9686efefcb1f8efc8236235afc508a07f92ecf', 
    'z3sPzGtS8ItoE5O+12mN9Txg/MswCWSfRqT4eRJQHWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)