INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e2093a205f4da7b48355aca4953a1c2fa61087facafd797af7671a8614df5e1', 
    'QRbFrqcRxayQGg47D0ByJ/F7pE+UJsPvatp5gr5TEd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)