INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '672c876ed032653a44517ed4eaf299ef153a99c32a2e25b73ee8db36650b8cde', 
    'SWIJVeYkIvyNk6fCwJjB6MZ+dZpw/ZJbaQ9o846BxWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)