INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e2c59ebf1041b414d613bad3acdb3df1416ba9273c76b9695957900967d643e', 
    'nePSLDA0w1D5wbTpGe/YIrV9pqa3s0NoQlijEXLlT+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)