INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264921aa927b107926488d988c1df3938f00bb1f2de7ec6c0c197f6254fe761c', 
    'L/Bt2p6LZRcwsxlYSLu9kHMamdZhkrQJEZJIg3JSL1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)