INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5857759a8ca206c19d80e25724c0bd14c3a849ab345056708e03308fe0670d04', 
    'JBRB+ielRQC6iQ4pw1xg1h4/AEKS2w1YrZUvcPynuOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)