INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8558cd30f2a2bede985e8843efb51a01f5f37fa0e5ef336e85418d8708d3201f', 
    '+XI/8WcsC4LJfTrctSq9e3F1XlhR7EVvlGLUKeMhb/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)