INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df0c98c62378d6d0a168a1a41eec49a63e4cf6b1520f5d0ec0c04046aae17316', 
    'v9aT9/lFsSwzroXVDawXJIkpWGPpftPX7FFLiDm5KHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)