INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4881fd6236123af7f338f82ae0c16c52222857fdca2c4d410ea23ef237387cc7', 
    'b3sw88YyyZI+2VnsglVjASDCZNJPg8MaGxL193q1DQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)