INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c78c9a1625a9c20352b6c396c07addbfac0d30194efbfc76221abec25f71a113', 
    'wuPUmtzvtd1KvD6z6dC7sbV+uVefju34ZZRUBJF6YhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)