INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '353641ef5e1e49b7a3a79043a6c674e4bdd5d232cb123a1748d5311ee7e63087', 
    '6AtCMjT+0HyGfbZohbIqlA2eT6yqBmgH2DH5A8+fy1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)