INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a76cba9ad8c30584c56653bab03eb2e4f4eb7f2ab499bd8ac74ef6833cb5524', 
    'p7rMJEVtr2GXDrM4pJpJ6zz8tEWTiYC8RW1VVQGBIXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)