INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd50382a5e83242cac719e0ae26c0f91a09136dd4fbeeeb2a519274456be5a2d7', 
    'QAID+uG3k72at33MSx1UioK6NmxGrjcCttWcmVXtsMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)