INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8edc71b82e96b5d53957a3d3542d10372d1b43f67764c8dc31011438712c8cb', 
    'Diat3I5oaQYYBw2OTzTMSHXhO8mqEN0TzBbOOswkcqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00244

Result

int(1)