INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3519a27e85f3c20292565fb98f628ea1640d25f91c3fd2d305e061508e80194', 
    'nvQuwC4CWr6bIBfbb4ojGpuV12IDw9h958L3cDmTRD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)