INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '855cdbb7a14c7238a2c04797da2d74bc55bc340b49f3ab3bd0924eea9ea965d1', 
    'r1w2P3dm6y1+BrbgRbNdUqQFg+4qUvxCDNyv8erKdrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)