INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfc8e7c09a0f7345f94528629ffb6ad57f206a29b10296a4b778fd6b541ce8d', 
    'jXw1D46VGCwUYEhDbnVowWBFwq+gVgP55LZvKhrI1hM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)