INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ba8d761fbef31773b80f5dd0f6290dbcb4443841975e0be63460893cc3a71a6', 
    'pr1m1JTs+rNcHi1w00zBee2KeFIhKZzKCJwX6T40wDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)