INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8d83627ea05e7825a0d6a6d28a698be48ab17dd5718f652ccf41bd9d243a9dc', 
    'HCwHTJvqM8KHtlbc3b3yNeCaheg76IOC5n7vjX0WMfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)