INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab96fb4e9bb9f9a0ffa1f73905369ba16a3f307912a5359051d76a9420f67f75', 
    'XFHtCDFioK8oO4uNChVQyLpwLga0Ci3czJV7ALeanhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)