INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd2a7bd80a2f0e3321f0c80e68070d8a73fd399d95ce80d49e3eb20e767f7d1b', 
    '8R66XFs2ymt9iy6wFitIZPbFiEYhxHGr1jjKXsVZObM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)