INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4fe2f81f293b9c85f5e196b5c1c195143b764b9fdd521b32efeba243602e016', 
    'yB2ZZ+OH0eT1Hi+5cdPzGkhPpzOhK3FLhnJvHCHvgfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)