INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4890965fa1c535a25d851fc5891e4ae3c79760fae9f2a6999359e9432e4fb8c5', 
    '8MVaZqOwxSdHY6A35xDTjtR1z2nntgdJ7wyXcN2G+g4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)