INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0d0294f64970f4daf56eb0223ba3410a24877adda97c913111bb18a2c793baa', 
    'eN2959MsnegUHBcqBkEqH5e51jQdDXR0Ib8fxCkW7qE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)