INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4775bfb0dfad2777e8c8d331642984eeaa5012c38494bdba6eb15cce77ae67ed', 
    'bJ1fiCYhrTyc+Zd5OCoy72c9b+kWUKGWitIjfJMEGVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)