INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4e9d573ba280eb2e8581463965719a5227493cf80486722bd052dc8a030763', 
    'umBPahJE6BS5cJAIVQWwllalky9i8mJZGCHnkAv8tL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)