INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e043f1a4a93f8b238d8371c4900bda022a1ec47c1b361b859dcd7e0e416950c0', 
    'cUtiCTe2QtaWjc3vbUIUHSpAQBXIIaO8g2912L0XZoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)