INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2c62470d6dea7fd7c38dccaa6ea3f7a1b8629014b0fb3c68de7a3cd201aee7c', 
    'wgr74OnbHLT7m/Y9QhmH1nTJtQYEuP7e+kZdKD9PyVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)