INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46d204cb6c4849c23858d5ec9434a8a2f2eb79f2d7f43522f00b23f6bac515e9', 
    'KpyePRiTEG+Ac6osBLlP4iMIjovVvEeqxfckJoUzsHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)