INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e610898c3f0246273d49ccb642c923c43f45aa403998c75671c0473d94ae0e06', 
    'RhxDyrE7EUY1lOqBXeXZFWJTwzTAjzC586an8dDMbfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)