INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92e2ae993eb7351c4442d3441c517a8865f88ceaff6c30699abc06e380bd009b', 
    'RsWO2+FU7JQRlJvzlrQYBPUX7zILDTgja0IClVemILI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)