INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6a9ffc39ca924765fdb0e2e02f327bee041da644418120dd9cf64dde1a47bc8', 
    'R1V++E3Xn7Xs5xht1Rv7AeYYbCGzanXzBzsuUQ37iL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)