INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc265b57ecc5fa53f2a2b84136968f6e2d0b4f739465ee8bfbc960823d217875', 
    'FxlDNJxrnctPQZ2b4/4a92nqNQZE6ztn8Tdikpp3TP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)