INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d3f4e6d271603a6fbd7ac90e704ce68d4c63b082cc358356de8ca1cae3c4a5', 
    'DtfdiDhqnlOU3fH7j9QcBh5PeSIohKsxr3M5yFhJb2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)