INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52fc4ed096521811c6495f0a88719a0b4f06b0640917d8b64102aa53b1308062', 
    'vvoDiOuJxuLVvliIIj0ENkpFrz74XJGyZ/fhukyRciU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)