INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbbefe4eafe31582f2607e08e142781e4c8fbc6dab5c86d077164e4297b51510', 
    'FDnAlOY4G70zguQAztUYdceM8MPVATyr0kdZjxXy51I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)