INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a8e3f350cf5008c6b967b0ff4be09c18cc9a0c128de8ca4087958f8e6c8fcac', 
    'l+2L/UvjQYe4oDP+cND2VnBCEidzQiYIY7fGq2ivzMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)