INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dda02f3aed8079985cf3b2cefaf69c460a8dbb4c42cbcbf223a2c599c413307', 
    'jIC1aeLkY2RPQN5gBaw4tNpwepmsPt8/IFNtuKDYeL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)