INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c731e80d1a01d175ef0f2af66effb3836ef177706d7d55cd9b0dec9a3dec24', 
    'AWq8vcsZGYG4B5gt37UtjFGk/5l71oPk5UvOfE3esUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)