INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44cda4642e1be5a282fad4f8b1d9c31d234c60b5049cf1319450a5034275b86', 
    'Ho1i2qAGe+jyMEcettzOI8veJ0ggekGLZjPSXQFHMSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)