INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f047077107d72427e45f1b7707c3442d73d51a8da73dda6743bcba7f41b258', 
    'BoA3pXFB6QlTRlzmmXajovK9c50SE3D/GFpZN3Q6aQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)