INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aa1e937080ae748ebb8a2a34a8c1dcf434d9033d34c7188258798be5f80305d', 
    '7lOq1F0dE50a1Q4WukDaofk1JG3Dy+SuWnSgBDxCOm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)