INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bee74c5597c676d427ba81b0176aac02a275f340148aa953f66a1ba11d02751', 
    '7NfCYl98WJGmiRy+vL2W9G3A46rDl8/Nrka1Ig2Puns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)