INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf39d6446293eace7bcb475cddfd00ef53c2e1a086c571e9ac6a588912b1c61', 
    'YtPqlUS+mDZXyBJwDIveZkTFOYW5j0YhJ2RK3sSwCYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00113

Result

int(1)