INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a45fc308a58550e62f6edfad03540e27b379b0c44dc342fe72f770af6ba80cf', 
    'TJgI3xWUtxv2+0kSVjL4FW+LB9qATtlRY5nUTDCdqd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)