INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93c2136dacb992287bfb8447088dbce9cf65049c47b1f31b07550244a71cfe6b', 
    'kVZOccKjRKSmtyRlASeBPdXdaLd7WFZ36LPhV8oBoII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)