INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e27771127976a0d0b3243a2e20a59de096d26052cc08c3500ea40b16784e142', 
    'aePN1n2KYl4evQkLlGJ9CfQnGvmdJNwRQR2L8Um6fYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)