INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26ee7b075e0fce63daaa2e1a99aef75059586a916c539a4eae97046f52f6d5cf', 
    'jlk0UWI/SVIAb44rNA1DFaiqGZ881cdZ2CP81kRLtf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)