INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d1aee06d53beb1cfec4dab216153dcab5942ed34551d114e8827a41f20c4d52', 
    'E5tB5nx3qdry02sda+LSQT2fAM4BAU6z3rDFgLo+Bho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)