INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14d29db1ce13da3f019090c9a428e79f8eb395b89b337c8af87671a44717f3b6', 
    'RIPxtZUQZtTGFArI3bLie7HD6jWysqsGMaLQqXNAMUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)