INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '037047c4d014700745272dec80680fd2d76516fa60b66523725d6316993fdc1d', 
    'MinYnDQlSooTlD1d2T/ikmcK4dFuOYt5nTBJ2PAV+gA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)