INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56863102645b6ab0a7dd74c353221637e779b6d8d6e287ed8ff2d8c078c22633', 
    'S6RNceYbCiGXpUFLYwuV5l45/HzkuROmXDKs25JaB+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)